E*thirteen Direct Mount Chainrings
$89.95
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Our premium E*thirteen (E13) Direct mount Oval chainrings are designed for E*thirteen TRS cranks only. It replaces stock round chainring. Size (Mass +/-1g): 30T (58g), 32T (62g) Color Black Compatibility E*thirteen TRS, TRS+ and TRS Race Carbon cranks only Material cnc machined 7075 Txxx Aluminum. Long-lasting construction Finish type II anodizing Chainline 49mm Ovality Optimized to each size separately. Range: 10.2-14.4% and Timing of 110.5-116.3å¡ after TDC (top dead center) Patent Pending
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